package com.neuedu.service;

import com.neuedu.po.UserinfoPO;
import com.neuedu.vo.LoginVO;
import com.neuedu.vo.RegistVO;
import com.neuedu.vo.UserinfoVO;

public interface LoginService {

	public int registUser(RegistVO vo) throws Exception;
	
	public UserinfoPO validateLogin(LoginVO vo) throws Exception;
	
	public UserinfoVO getUserinfoByID(String userid) throws Exception;
	
	public int saveUser(UserinfoVO vo) throws Exception;
	
	public String getUserHeadImage(String userid) throws Exception;
	
}
